<template>
  <Dialog v-model="dialogVisible" :title="dialogTitle">
    <el-form :model="formData" ref="formRef" :rules="formRules" v-loading="formLoading">
      <el-form-item label="物资类别名称" prop="categoryName">
        <el-input v-model="formData.categoryName" />
      </el-form-item>
      <el-form-item label="物资类别描述" prop="categoryDescribe">
        <el-input v-model="formData.categoryDescribe" type="textarea" />
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button :disabled="formLoading" type="primary" @click="submitForm">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup name="MaterialCategoryEdit" lang="ts">
import * as MaterialInfoApi from '@/api/material/materialInfo'
import * as MaterialCategoryModel from '@/model/material/info/MaterialCategory'
const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗
let formType = ''
const dialogTitle = ref('')
const dialogVisible = ref(false)
const formRef = ref()
const formLoading = ref(false)
const formData = ref({
  categoryName: undefined,
  categoryDescribe: undefined
})
const formRules = reactive({
  categoryName: [{ required: true, message: '物资类别名称不能为空', trigger: 'blur' }]
})

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await MaterialInfoApi.singleGetCategory(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  if (!formRef) return
  const valid = await formRef.value.validate()
  if (!valid) return
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value as unknown as MaterialCategoryModel.MaterialCategory
    if (formType === 'create') {
      await MaterialInfoApi.createCategory(data)
      message.success(t('common.createSuccess'))
    } else {
      await MaterialInfoApi.updateCategory(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    categoryName: undefined,
    categoryDescribe: undefined
  }
  formRef.value?.resetFields()
}
</script>
